:root{
    scroll-behavior:smooth;
    --sand:#FBF7F2; --cream:#F5EEE4; --surface:#FFFFFF; --ink:#1E1917; --mist:#847668;
    --hair:#E8DED0; --hair2:#D9CDBB; --rose:#C69882; --rose1:#E8C7B4; --rose2:#9C7159; --rose3:#7A5644; --burg:#8B4B4B;
  }
  body{ background:var(--sand); font-family:'Inter',ui-sans-serif,system-ui; color:#1E1917; }
  .h-display{ font-family:'Fraunces',ui-serif,Georgia,serif; font-weight:500; letter-spacing:-0.01em; }
  .tracking-ultra{ letter-spacing:0.34em; }

  .text-rose-grad{ background:linear-gradient(135deg,#E8C7B4 0%,#C69882 50%,#9C7159 100%); -webkit-background-clip:text; background-clip:text; color:transparent; }
  .bg-rose-grad{ background:linear-gradient(135deg,#E8C7B4 0%,#C69882 50%,#9C7159 100%); }

  .chip{ display:inline-flex; align-items:center; gap:8px; padding:9px 16px; border-radius:999px; background:#fff; border:1px solid #E8DED0; font-size:11px; letter-spacing:0.14em; text-transform:uppercase; color:#7A5644; font-weight:500; }
  .chip-dot{ width:6px; height:6px; border-radius:50%; }
  .chip-dark{ display:inline-flex; align-items:center; gap:8px; padding:9px 16px; border-radius:999px; background:rgba(255,255,255,.06); border:1px solid rgba(232,199,180,.3); color:#E8C7B4; font-size:11px; letter-spacing:0.14em; text-transform:uppercase; font-weight:500; }

  .btn-rose{ display:inline-flex; flex-direction:column; align-items:center; justify-content:center; padding:16px 34px; border-radius:999px; background:linear-gradient(135deg,#E8C7B4 0%,#C69882 50%,#9C7159 100%); color:#fff; text-decoration:none; transition:transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s; box-shadow:0 10px 30px rgba(156,113,89,.28); }
  .btn-rose:hover{ transform:translateY(-2px); box-shadow:0 16px 40px rgba(156,113,89,.38); }
  .btn-rose-label{ font-family:'Fraunces',serif; font-size:15px; font-weight:500; letter-spacing:0.02em; }
  .btn-rose-sub{ font-size:10px; letter-spacing:0.22em; opacity:.85; margin-top:2px; }

  .btn-outline{ display:inline-flex; align-items:center; gap:10px; padding:15px 30px; border-radius:999px; border:1px solid #D9CDBB; color:#1E1917; text-decoration:none; font-size:14px; letter-spacing:0.02em; transition:border-color .3s, background .3s; }
  .btn-outline:hover{ border-color:#C69882; background:#fff; }

  .rv{ opacity:0; transform:translateY(24px); transition:opacity 1s cubic-bezier(.2,.7,.2,1), transform 1s cubic-bezier(.2,.7,.2,1); }
  .rv.in{ opacity:1; transform:none; }
  .rv-d1.in{ transition-delay:.08s; } .rv-d2.in{ transition-delay:.16s; } .rv-d3.in{ transition-delay:.24s; } .rv-d4.in{ transition-delay:.32s; } .rv-d5.in{ transition-delay:.4s; }

  /* preloader */
  #preloader{ position:fixed; inset:0; z-index:100; background:#FBF7F2; display:flex; align-items:center; justify-content:center; transition:transform .9s cubic-bezier(.7,0,.3,1), opacity .7s ease; }
  #preloader.hide{ transform:translateY(-100%); opacity:0; pointer-events:none; }
  .pl-wrap{ position:relative; width:120px; height:120px; }
  .pl-ring{ position:absolute; inset:0; }
  .pl-mono{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; font-family:'Fraunces',serif; font-size:28px; letter-spacing:0.04em; color:#9C7159; }
  .pl-ring circle{ fill:none; stroke:#E8DED0; stroke-width:1.5; }
  .pl-ring .pl-arc{ stroke:#C69882; stroke-width:1.5; stroke-linecap:round; stroke-dasharray:340; stroke-dashoffset:340; transform-origin:center; animation: plSpin 1.4s cubic-bezier(.6,0,.4,1) infinite; }
  @keyframes plSpin{ 0%{ stroke-dashoffset:340; transform:rotate(0deg);} 50%{ stroke-dashoffset:60; transform:rotate(190deg);} 100%{ stroke-dashoffset:340; transform:rotate(360deg);} }

  /* nav */
  #nav{ transition: background .4s ease, backdrop-filter .4s ease, border-color .4s ease; border-bottom:1px solid transparent; }
  #nav.nav-scrolled{ background:rgba(251,247,242,.88); backdrop-filter:blur(14px); border-color:#E8DED0; }
  .brand-name{ color:#FFFFFF; transition:color .4s; }
  .brand-sub{ color:rgba(255,255,255,.65); transition:color .4s; }
  @media (min-width:1024px){ .brand-name{ color:#1E1917; } .brand-sub{ color:#847668; } }
  #nav.nav-scrolled .brand-name{ color:#1E1917; }
  #nav.nav-scrolled .brand-sub{ color:#847668; }

  /* marquee (keywords strip) */
  .kw-track{ display:flex; width:max-content; animation: kwScroll 32s linear infinite; }
  @keyframes kwScroll{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }

  /* testimonials marquee */
  .tm-wrap{ position:relative; overflow:hidden; }
  .tm-row{ display:flex; gap:20px; width:max-content; }
  .tm-row.r1{ animation: tmLeft 52s linear infinite; }
  .tm-row.r2{ animation: tmRight 52s linear infinite; margin-top:20px; }
  .tm-wrap:hover .tm-row{ animation-play-state: paused; }
  @keyframes tmLeft{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }
  @keyframes tmRight{ from{ transform:translateX(-50%);} to{ transform:translateX(0);} }
  .tm-fade{ position:absolute; top:0; bottom:0; width:110px; z-index:5; pointer-events:none; }
  .tm-fade.l{ left:0; background:linear-gradient(90deg, #F5EEE4 0%, transparent 100%); }
  .tm-fade.r{ right:0; background:linear-gradient(270deg, #F5EEE4 0%, transparent 100%); }
  .review-card-mini{ width:320px; flex-shrink:0; background:#FFFFFF; border:1px solid #E8DED0; border-radius:20px; padding:24px; }
  @media (max-width:640px){ .review-card-mini{ width:280px; } .tm-fade{ width:50px; } }

  /* proc cards */
  .proc-card{ background:#fff; border:1px solid #E8DED0; border-radius:24px; overflow:hidden; transition:transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s; }
  .proc-card:hover{ transform:translateY(-6px); box-shadow:0 24px 50px rgba(30,25,23,.08); }
  .proc-media{ position:relative; aspect-ratio:4/3; overflow:hidden; background:#EFE6D8; }
  .proc-img{ width:100%; height:100%; object-fit:cover; transition:transform .7s cubic-bezier(.2,.8,.2,1); }
  .proc-card:hover .proc-img{ transform:scale(1.06); }

  /* proc carousel */
  .proc-carousel{ display:flex; gap:24px; overflow-x:auto; scroll-snap-type:x mandatory; scroll-behavior:smooth; -webkit-overflow-scrolling:touch; padding:4px 4px 12px; cursor:grab; scrollbar-width:none; -ms-overflow-style:none; }
  .proc-carousel::-webkit-scrollbar{ display:none; }
  .proc-carousel.dragging{ cursor:grabbing; scroll-snap-type:none; scroll-behavior:auto; }
  .proc-carousel > .proc-card{ scroll-snap-align:start; flex:0 0 auto; width:300px; }
  @media (min-width:640px){ .proc-carousel > .proc-card{ width:340px; } }
  .proc-carousel-fade{ position:absolute; top:0; bottom:20px; width:70px; z-index:5; pointer-events:none; }
  .proc-carousel-fade.l{ left:0; background:linear-gradient(90deg, var(--cream) 0%, transparent 100%); }
  .proc-carousel-fade.r{ right:0; background:linear-gradient(270deg, var(--cream) 0%, transparent 100%); }
  @media (max-width:640px){ .proc-carousel-fade{ width:32px; } }
  .carousel-nav-btn{ width:44px; height:44px; border-radius:50%; background:#fff; border:1px solid var(--hair); display:flex; align-items:center; justify-content:center; color:var(--rose2); cursor:pointer; transition:background .3s, border-color .3s, transform .3s; }
  .carousel-nav-btn:hover:not(:disabled){ border-color:var(--rose); background:var(--cream); transform:translateY(-2px); }
  .carousel-nav-btn:disabled{ opacity:.35; cursor:default; }

  /* step timeline */
  .step{ position:relative; padding-left:56px; padding-bottom:44px; border-left:1px solid #E8DED0; margin-left:19px; }
  .step:last-child{ border-color:transparent; padding-bottom:0; }
  .step-num{ position:absolute; left:-20px; top:0; width:40px; height:40px; border-radius:50%; background:#fff; border:1px solid #D9CDBB; display:flex; align-items:center; justify-content:center; font-family:'Fraunces',serif; font-size:15px; color:#9C7159; }

  /* faq */
  .faq-trigger{ display:flex; width:100%; align-items:center; justify-content:space-between; gap:16px; padding:22px 0; font-family:'Fraunces',serif; font-size:1.08rem; color:#1E1917; background:none; border:none; cursor:pointer; text-align:left; }
  .faq-chevron{ flex-shrink:0; color:#9C7159; transition: transform .3s ease; }
  .faq-trigger[aria-expanded="true"] .faq-chevron{ transform: rotate(180deg); }
  .faq-panel{ display:grid; grid-template-rows: 0fr; transition: grid-template-rows .4s cubic-bezier(.2,.8,.2,1); }
  .faq-panel.is-open{ grid-template-rows: 1fr; }
  .faq-panel-inner{ overflow:hidden; }
  .faq-answer-char{ display:inline-block; opacity:0; filter:blur(8px); transition: opacity .3s ease, filter .3s ease; }
  .faq-answer-char.in{ opacity:1; filter:blur(0); }

  /* wa-trigger buttons: zero-specificity reset so .btn-rose/.btn-outline/.wa/.nav-cta always win the actual look */
  :where(button.wa-trigger){ display:inline; background:none; border:none; padding:0; margin:0; font:inherit; color:inherit; text-align:inherit; line-height:inherit; cursor:pointer; -webkit-appearance:none; appearance:none; }

  /* whatsapp float */
  .wa{ position:fixed; bottom:32px; right:32px; z-index:90; width:60px; height:60px; border-radius:50%; background:#25D366; display:flex; align-items:center; justify-content:center; box-shadow:0 4px 28px rgba(37,211,102,.5); transition: transform .4s cubic-bezier(.34,1.56,.64,1), box-shadow .3s, opacity .35s ease; cursor:pointer; opacity:1; }
  .wa:hover{ transform:scale(1.15); box-shadow:0 10px 42px rgba(37,211,102,.6); }
  .wa.wa-hidden{ opacity:0; pointer-events:none; transform:scale(.85); }

  .nav-cta{ transition: opacity .35s ease, transform .35s ease; }
  .nav-cta.nav-cta-hidden{ opacity:0; pointer-events:none; transform:translateY(-6px); }
  .wa::before{ content:''; position:absolute; inset:0; border-radius:50%; background:#25D366; animation: waPulse 2.6s ease-in-out infinite; z-index:-1; }
  @keyframes waPulse{ 0%{ transform:scale(1); opacity:.7; } 100%{ transform:scale(1.6); opacity:0; } }
  @media (max-width:768px){ .wa{ width:52px; height:52px; bottom:18px; right:18px; } }

  /* whatsapp modal */
  .wa-modal{ position:fixed; inset:0; z-index:200; display:flex; align-items:center; justify-content:center; padding:20px; opacity:0; pointer-events:none; transition:opacity .3s ease; }
  .wa-modal.is-open{ opacity:1; pointer-events:auto; }
  .wa-modal-overlay{ position:absolute; inset:0; background:rgba(30,25,23,.55); backdrop-filter:blur(2px); }
  .wa-modal-card{ position:relative; background:#fff; border-radius:24px; padding:44px 32px 36px; max-width:360px; width:100%; text-align:center; box-shadow:0 30px 80px rgba(30,25,23,.28); transform:translateY(14px) scale(.96); transition:transform .35s cubic-bezier(.2,.8,.2,1); }
  .wa-modal.is-open .wa-modal-card{ transform:translateY(0) scale(1); }
  .wa-modal-close{ position:absolute; top:14px; right:14px; width:32px; height:32px; border-radius:50%; display:flex; align-items:center; justify-content:center; color:var(--mist); background:var(--cream); border:none; cursor:pointer; transition:background .2s; }
  .wa-modal-close:hover{ background:var(--hair); }
  .wa-modal-text{ font-family:'Fraunces',serif; font-size:19px; line-height:1.4; color:var(--ink); margin:0 0 26px; }